Pith Number

pith:LAW3SUV5

pith:2001:LAW3SUV5SBY6QQSX6MOBPNC3T5

not attested not anchored not stored refs pending

On spectroscopic structure of two interacting electrons in a quantum dot

Omar Mustafa

arxiv:cond-mat/0102125 v2 · 2001-02-07 · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LAW3SUV5SBY6QQSX6MOBPNC3T5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:40:07.665285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

582db952bd9071e84257f31c17b45b9f7caae056bd54d2f3332c562915f710ba

Aliases

arxiv: cond-mat/0102125 · arxiv_version: cond-mat/0102125v2 · doi: 10.48550/arxiv.cond-mat/0102125 · pith_short_12: LAW3SUV5SBY6 · pith_short_16: LAW3SUV5SBY6QQSX · pith_short_8: LAW3SUV5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LAW3SUV5SBY6QQSX6MOBPNC3T5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 582db952bd9071e84257f31c17b45b9f7caae056bd54d2f3332c562915f710ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f713910d8b7f9aabfe612ce246bb0195a219251d0ff462283a5821ecf869eac",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2001-02-07T11:12:23Z",
    "title_canon_sha256": "34b63a39c226e118f3ef3c691e049203013e6e173bb50aef64fe007f37e2abe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0102125",
    "kind": "arxiv",
    "version": 2
  }
}